//
//  HWTweetImageViewModel.m
//  HomeWork
//
//  Created by apple on 2017/10/26.
//  Copyright © 2017年 apple. All rights reserved.
//

#import "HWTweetImageViewModel.h"

@implementation HWTweetImageViewModel

- (RACSubject *)imageClickSubject{
    if (!_imageClickSubject) {
        _imageClickSubject = [RACSubject subject];
    }
    return _imageClickSubject;
}

@end
